baber/WOPTO huggingface dataset:
Patent JP-S6061711-A (JP)
Title: Solar light collecting device
Inventor: MORI TAKASHI
IPC: F24S23/30
Filed: 1983-09-16
Abstract: PURPOSE:To provide effectively a lot of solar light collecting units which are strong against a wind pressure, etc., in the minimum photodetecting space, by providing a lot of solar light collecting units at some intervals in the height direction. CONSTITUTION:The first revolving shaft 200 is constituted so that it is rotated automatically by following a revolution of the east and west directions of the sun, and the second revolving shaft 400 is constituted so that it is rotated automatically by following a movement of the south an north directions of the sun. Each lens is always pointed to the direction of the sun, and a solar light is led effectively into each optical fiber. Solar light collecting units 1001-1007 are arranged at some internals in the height direction as shown in the figure. In this way, a ventilation between each unit is improved, a resistance against a wind pressure is reduced, also a lot of solar light collecting units can be provided on a small space, and a solar light of a large quantity can be collected effectively.
Patent JP-H0814395-A (JP)
Title: Sealing device for end outer surface of long-size material
Inventor: TAMAOKI TOSHIHIRO
IPC: F16L27/08
Filed: 1994-06-29
Abstract: PURPOSE:To tightly seal the end of a long-size material which has a rough surface and rotates in the circumferential direction. CONSTITUTION:A fixed sealing means 22 is mounted on the outside of the end of a long-size material 1 and a rotary sealing means 21 is mounted on the outside of the means 21. The fixed sealing means 22 has a circumferential groove 22f in the form of a trapezoid that opens inwards. An elastic seal ring 22e of a flat cross section that makes contact with the outer surface of the end of the long-size material 1 is mounted in the circumferential groove 22f. An elastic seal ring 22c is compressed by a clamping member 22d in the direction of the axis of the ring to seal the outer surface of the end of the long-size material 1 in position. The outer surface of the fixed sealing means 22 is precision finished, and is rotated and sealed by the rotary sealing means 21.
Patent JP-H0924916-A (JP)
Title: Bag-removing device
Inventor: ITSUBAYASHI HIROYUKI
IPC: B65B69/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To smoothly separate and remove a broken bag from trash after breaking a resource trash bag. SOLUTION: Trash in a broken bag (a) is carried while waving, by a conveyor 10 for which bars are arranged in the running direction. By the waving carrying, the broken bag (a') and trash are considerably separated, and the trash (b) drops on a sorting conveyor from gaps between the bars. At the rear end of the conveyor 10, skid rails 17 in parallel are provided, and a rotating brush 20 is arranged on the top of the skid rails 17. The trash bag (a), etc., reached the skid rails 17 are engaged with an elastic hook 23 of the rotating brush 20, and further torn apart by a cutter 40, and then, reach a dust collector by an ascending flow P, from a hood 41. By the engagement of the hook 23, the trash (b) in the trash bag (a) is shaken off, only the broken bag (a') is scraped up.  The trash (b) on the skid rails 17 is discharged by the rotating brush 20, and is dropped on a belt conveyor, and is sent to the next process.
Patent JP-H11354129-A (JP)
Title: Electrode catalyst coating agent for fuel cell and membrane/electrode joint body using same coating agent
Inventor: HOSHI NOBUHITO
IPC: C09D127/18
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To lower an oxygen-concentration overvoltage when normal-pressure air is supplied and provide a high output voltage, by using a composition comprising a perfluorosulfonic-acid polymer and a fluorine-containing ether compound as an electrode-catalyst coating agent used for a gas diffusion electrode. SOLUTION: A membrane/electrode joint body for a solid high-polymer type fuel cell comprises an ion-exchange membrane serving as an electrolyte and a gas diffusion electrode jointed to the ion-exchange membrane. An electrode- catalyst coating agent used for the gas diffusion electrode contains a perfluorosulfonic-acid polymer of 30 to 95 wt.% expressed by an expression I and a fluorine-containing ether compound of 5 to 70 wt.% expressed by an expression II. In the expression I, x=0 to 2, y=2 to 3, and n/m=1 to 10. In the expression II, Rf is a perfluoroalkylene group having the C number of 1 to 3, x and y are perfluoroalkyl groups having the C number of 1 to 5, and k is 1 to 100. The gas diffusion electrode using the electrode-catalyst coating agent is used at least on the side of a cathode.
Patent JP-H0612610-A (JP)
Title: Magnetic head assembly and its assembly method
Inventor: EGAWA KAZUAKI
IPC: G11B5/10
Filed: 1992-06-30
Abstract: PURPOSE:To easily position a magnetic head assembly with the accuracy required for the assembly by fixing a magnetic head to the partial assembly of the magnetic head, then fixing a second flank guide to complete the magnetic head assembly. CONSTITUTION:The partial assembly 100 of the magnetic head consisting of a first flank guide 2, a first sliding surface guide 4 fixed to this first flank guide 2 and a second sliding surface guide 5 is formed. The magnetic head 11 is fixed to the prescribed position of the above-mentioned partial assembly 100 of the magnetic head. The second flank guide 3 is mounted to the partial assembly 100 of the magnetic head fixed with the above-mentioned magnetic head 1.
Patent JP-S5874702-A (JP)
Title: Production of polymeric per acid
Inventor: OOUCHI SHIYUNJI
IPC: B01J31/02
Filed: 1981-10-29
Abstract: PURPOSE:To produce a polymeric per acid of a high rate of peroxidation efficiently, by reacting a polymeric polycarboxylic acid with hydrogen peroxide by using trifluoromethanesulfonic acid as a catalyst. CONSTITUTION:A polymeric polycarboxylic acid (e.g., commercially available weak acid ion exchange resin) is reacted with up to 3 times, by equivalent, the acid, of hydrogen peroxide (preferably, high-concentration aqueous hydrogen peroxide) at below about 60 deg.C by using trifluoromethanesulfonic acid in an equivalent volume to the apparent volume of the polymeric polycarboxylic acid as a catalyst. Here, it is preferable to use benzene, hexane or the like as a reaction solvent, which makes it possible to accelerate the reaction and to control abnormal reactions such as foaming and carbonization.
Patent JP-H0833433-A (JP)
Title: Mulching film laying device
Inventor: FUJITA NOBUO
IPC: A01G13/00
Filed: 1994-07-25
Abstract: PURPOSE:To provide the subject device designed to cover the whole soil surface with mulching films whose widths are different by changing over the widths of the films in laying them on the soil. CONSTITUTION:Film rolls 3, 4 with respective mulching films 1, 2 differing in widths from each other are set up in two tiers, and the film roll 3 for the mulching film 1 with wider width is subjected to lateral changeover movement to make the side edge of the film 1 delivered from the roll 3 adhere to the upper surface of the preceding film 2, thus accomplishing the coverage of the whole soil surface with these mulching films 1, 2.
Patent JP-S5872747-A (JP)
Title: Rear mounting device for power unit
Inventor: TABATA TOSHIYUKI
IPC: F16M7/00
Filed: 1981-10-28
Abstract: PURPOSE:To reduce the vibration of a vehicle body in idling and a low buzzing noise in forward acceleration, by causing an elastic material of low spring constant to receive the vertical minute vibration of the vehicle body in idling and its vibration in forward acceleration. CONSTITUTION:Insulator rubber 25 is slightly deformed by the static load of a power unit fitted in the inner cylinder 24 of a mounting device 21 and the protrusion 25a of the rubber is separated from an upper stopper 27 so that an upper opening 28 with a clearance of L3 is formed. At that time, a lower opening 29 with a gap of L4 is formed between the insulator rubber 25 and a lower stopper 26. Even if the reaction force to driving torque in forward acceleration acts downward in addition to the static load of the power unit, the lower opening 29 is not vanished and vibration is absorbed by shearing with a low spring constant so that a low buzzing noise is reduced. As for vibration in idling, the openings 28, 29 are not vanished and the vibration is absorbed with a low spring constant so that the vibration is kept from being transmitted to a vehicle body.
Patent JP-H07141-A (JP)
Title: Production of mustard paste
Inventor: KIJIMA ISAO
IPC: A23L27/18
Filed: 1993-06-18
Abstract: PURPOSE:To obtain mustard paste not developing its discoloration such as browning or blackening even after preserved for a long period, also capable of sustaining its spicy ingredients for a long period of time, by using, as feedstock, a product obtained by extracting and removing both water-soluble and oil-soluble ingredients contained in mustard seeds. CONSTITUTION:Mustard seeds coarsely ground or subjected to squeezing and oil removal are put to extraction using, as extracting medium, alkaline hot water, liquefied carbon dioxide or supercritical carbon dioxide plus water to extract and remove both water-soluble and oil-soluble ingredients contained in the mustard seeds. One or two kinds selected from mustard oil glycosides and mustard oils are then added to the resultant residual component and, as necessary, an edible oil and/or vitamin(s) are further added.
Patent JP-S5874864-A (JP)
Title: Cleaner for fluid
Inventor: FUKUDA TOSHIAKI
IPC: F02M35/024
Filed: 1981-10-28
Abstract: PURPOSE:To reduce the number of component parts of a cleaner for fluid, by sealing the peripheral portion of a filter element with a single gasket in arranging a filter element assembly in a cleaner consisting of a case and a cap. CONSTITUTION:A cap 22 is forcibly pressed toward a case 21A by tightening a nut 46 on a center bolt 45. The force is transmitted from a rib 52 of the cap 22 to an end plate 4A via a flange 6A, so that the end plate 4A is brought into contact with a gasket 33A and a flange 36 of the cap 22 is also brought into contact with the gasket 33A. Therefore, the interspace between the cap 22 and the case 21A and that between the gasket 33A and the outer peripheral portion of a filter element assembly 5A can be sealed by a single gasket 33A at the same time.
Patent JP-H1018405-A (JP)
Title: Back-flow preventing device and basin
Inventor: TANAMACHI SADAYOSHI
IPC: E03F7/04
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To establish a back-flow preventive device against a waste water drain pipe independently from a manhole main body and simplify the execution of work and mount the device easily even when the waste water drain pipe is connected to the device latter. SOLUTION: This back-flow preventive device 10 is connected to the end of a flow-out pipe of a basin which comprises an in-flow pipeline which is connected to a basin main body and flow-out pipeline which is provided in the lower part of this in-flow pipeline and penetrates the side wall of the manhole main body. One side of a short cylinder-shaped main body 11 is slanted from the upper end to the lower end toward the side of the basin main body, thus forming an opening 12. A cover 13, which is provided with a float 14 on the lower end, is vertically provided on the upper end of the opening 12 so that it may be turned toward the opening 12. The float 14 receives buoyancy by an increase/decrease in the water level in the manhole main body 10. This buoyancy turns the cover 13 and blocks or opens the opening 12.
Patent JP-S6327845-A (JP)
Title: Vacuum contact printer
Inventor: SATO HIDEO
IPC: G03B27/20
Filed: 1986-07-22
Abstract: PURPOSE:To securely bring a photographic negative plate and a photosensitive plate into contact with each other speedily by providing a holding member which presses the outer peripheries of many disks against a sheet member by the weight of each disk and moves the many disk plates on the sheet member movably along a plane holding plate. CONSTITUTION:A rubber roller 17 slides while pressed against the plane holding plate 1, so the photosensitive plate 4 and photographic negative plate 47 are pressed against the plane holding plate 1 to push air out of between a film body 15 and the plane holding plate 1. Then, a vacuum pump is put in operation to suck air between the plane holding plate 1 and film body 15. At this time when a rod 27 is moved in parallel from one side of the film body 15 to the other side and then the film body 15 is pressed with the uniform pressing force based upon the weight of respective ring plates 25 within a range where the respective ring plates 25 pass. Consequently, the air between the film body 15 and plane holding plate 1 is securely expelled, so the photosensitive plate 46 and photographic negative plate 47 contact the plane holding plate 1.
Patent JP-H0926832-A (JP)
Title: Information processing device and method
Inventor: KITAZAWA YUTAKA
IPC: G06F3/0488
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a portable information processor such as a notebook type personal computer, etc., that can be used more easily and also can continuously operate a pager function, etc., for 24 hours. SOLUTION: A small sub-LCD 20 of low resolution is prepared in addition to a large main LCD 10 of high resolution, and the sub-LCD 20 can always be viewed even when the main LCD 10 is closed. A touch panel 22 is provided at an upper part of the sub-LCD 20, and both sub-LCD 20 and panel 22 can be used as the pointing devices and also used for the pen input operations. Furthermore, the sub-LCD 20 and a sub-CPU which controls the sub-LCD 20 can receive and display the pager messages even when the main LCD 10 and a main CPU which controls the LCD 10 atop their operations.
Patent JP-S6327977-A (JP)
Title: Determination system for plug wiring
Inventor: ICHIKAWA AKIRA
IPC: H05K3/00
Filed: 1986-07-22
Abstract: PURPOSE:To perform automatic wiring operation equally at short distance even if the number of pins of ICs is large by grouping plug terminals according to priority and allotting those groups to the ICs which are connected. CONSTITUTION:The plug terminals are divided into plural blocks B1-B8, which are given priority levels 1-8. Plural ICs on a substrate to be connected to the plugs, on the other hand, are grouped. The respective groups are allotted to the blocks B1-B8 and an unconnected ICs is selected in a group corresponding to one block selected according to the priority levels 1-8 for its plug terminal and regarded as an object of connection to the connection terminals of a certain block. Consequently, wires never become close at or nearby one terminal and are uniformed. Therefore, the automatic wiring is carried out uniformly at short distance even if the number of pins of the ICs is large.
Patent JP-H0776278-A (JP)
Title: Truck for transporting flower
Inventor: HARADA YOSUKE
IPC: B62B3/00
Filed: 1993-06-18
Abstract: PURPOSE:To selectively carry out the stable transport of a placed artille and the effective display of the placed article by installing a leg member in a swingable manner on the lower surface of a placing board having a shelf plate and selecting the placing board between a horizontal attitude and an inclined attitude, accompanied with the swing of the leg member. CONSTITUTION:A flower transporting truck is used for transporting the garden plant dealt at a living flower market, etc. In use, a shelf plate 4 is inserted into a hole 12 drilled on a gate-shaped longitudinal frame 3. In this case, the shelf plate 4 is supported in plural stages in the vertical direction according to the height of a bowl to be placed. When a leg member 24 is installed on a supporting member 17 in a state where the leg member 24 is folded and set along the bottom surface of a panel 15, the upper surface of an installation board 16 is set horizontal. While, if the leg member 24 is erected and supported on the receiving crosspiece member 20 of the supporting member 17, the upper surface of the placing board 16 is set forwardly downward. Accordingly, the placed article can be transported in a stable manner by supporting the placing board 16 horizontally. While, the placed article can be displayed effectively by supporting the placing board 16 in a forwardly downward state.
Patent JP-H0466598-A (JP)
Title: Antigen peptide
Inventor: HIGUCHI KAZUO
IPC: C07K14/435
Filed: 1990-07-02
Abstract: NEW MATERIAL:A peptide having 33000 molecular weight, existing in the blood serum of a patient of hepatic cancer and capable of specifically combining with NM17 mouse monoclonal antibody (antibody produced from hybridoma of Bikokenkinki no.10280). USE:A cancer serum antigen useful for serodiagnosis of cancer and capable of immunotherapy of cancer by immune of the above-mentioned peptide purified. PREPARATION:To a serum of a patient of hepatic cancer, an equal quantity of ConA cephalose is initially added and glycoprotein ATM1-17 is adsorbed thereon followed by elution using methy1-D-mannopyranoside. The resultant purified ConA is subjected to gel filtration chromatography and the eluted ATM1-17 contained in a fraction of 700000-1200000 molecular weight is then subjected to the ion-exchange chromatography method and eluted by the NaCl concentration gradient method.
Patent JP-S6150015-A (JP)
Title: Sound-quality evaluating apparatus
Inventor: SERIKAWA MITSUHIKO
IPC: H04R3/04
Filed: 1984-08-20
Abstract: PURPOSE:To reduce the number of development loops of trial manufacture, evaluation and trial manufacture to a large extent, by generating sound based on desired sound pressure and frequency characteristics of an input from an input device before the trial manufacture of a speaker, and repeating the evaluation of sound quality. CONSTITUTION:A terminal device 7 is operated by an input device 6, and desired sound pressure and frequency characteristics are inputted. Hilbert's conversion and reverse Fourier transformation of the data are carried out and impulse response is obtained. Then, impulse response data for a sound generating speaker 14, which is recorded in an external memory device 11, is read out. Convolution integral of the reverse characteristics and the impulse response corresponding to the sound pressure and frequency characteristics is carried out. A tap coefficient is obtained and written into a ROM12. The ROM12 is set for a digital filter 13. Then a music signal is outputted from a music source 1 and inputted to the sound generating speaker 14 through the digital filter 13 and an amplifier 3. Thus the music having the desired sound pressure and frequency characteristics, which are inputted from the input device 6 can be obtained.
Patent JP-S6151523-A (JP)
Title: Multirange load cell balance
Inventor: SUZUKI SEIJI
IPC: G01G3/14
Filed: 1984-08-20
Abstract: PURPOSE:To reduce the cost and to obtain high precision over a wide range by coupling one terminal of a low-balancing-quantity load cell with a high load receiving part at one terminal of a high-balancing-quantity load cell fixed to a base at the other end, and fixing the high load frame provided opposite the reverse surface of a counter pan fixed to the other end to the high load receiving part side. CONSTITUTION:One terminal of the low-balancing-quantity load cell 6 is coupled through a spacer 7 with on the high load receiving part 5 at one terminal of the high-balancing-quantity load cell 3 fixed at the other end to the base 1 of a case 2, the frame 11 of the counter pan 10 is coupled with the low load receiving part 8 at the other end, and four plate type high load frames 13 projecting from the spacer 7 in four directions are opposed to the reverse surface of the pan 10 without contacting. Then, a display surface formed on one side of the case 2 is connected to cells 3 and 6 and a body to be measured is placed on the pan 10; and the measured value of the cell 6 for a light body or measured value of the cell 3 for a heavy body is employed and displayed.
Patent JP-H0616270-A (JP)
Title: Paper supply tray device
Inventor: SHINDO YUKICHI
IPC: B65H1/04
Filed: 1992-06-30
Abstract: PURPOSE:To protect an auxiliary fence and suppress the width direction curl of sheets by pushing up a pressing part to bring the free end side of the auxiliary fence into contact with the upper face of the sheets at the time of sheets coming in contact with the pressing part when a sheet placing base rises to approach a sheet supply position. CONSTITUTION:When a sheaf of sheets 4 is lifted by sheet lifting mechanism, a sheaf of sheets 4 comes in contact with a pressing roller 12, and a pressing member 9 is pushed up counterclockwise, so that an auxiliary fence 2 is also rotated counterclockwise, and the rise of a sheaf of sheets 4 is stopped upon reaching an appropriate paper feed position. In this rising process, the auxiliary fence 2 comes out of the refuge position of a protecting member 11 and comes in contact with the paper face with the preset appropriate pressure. When the lifting mechanism is put in descending action to lower the paper face, the contact position of the pressing roller 12 with the paper face is lowered, so that the pressing member 9 is rotated clockwise. In association with this rotation, the auxiliary fence 2 is also rotated clockwise and enclosed-guarded in the protecting member 11.
Patent JP-S56102471-A (JP)
Title: Overload detecting method
Inventor: TSUJI JIROU
IPC: B24B49/16
Filed: 1979-12-29
Abstract: PURPOSE: To make possible the instant detection of an overload by a construction wherein a clutch slipping between input and output shafts with a certain amount of torque and a row of planet gears are provided so that a rotational angle detector connected to the row of planet gears may detect the overload.  
     CONSTITUTION: A magnetic powdered clutch 7' is provided between an input shaft 9 and an output shaft 13 in such a way that the clutch slips when a certain amount of torque is given. In addition, a sun gear 17 on the clutch side permanently attached to the left end of the output shaft 13 has been engaged with a sun gear 18 on the clutch side supported by the bearings of a planet gear 19 located on the periphery of the input shaft 9. Furthermore, the sun gear 18 on the detector side which has been attached to a rotary shaft 18' is engaged with a sun gear 23 on the detector side attached to the end of a detecting shaft 22. If the clutch 7' slips as an overload is applied to the output shaft 13, the detecting shaft 22 rotates in the direction opposite to that of the input shaft 9 so that the rotation is detected by a rotational angle detector 21. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5873313-A (JP)
Inventor: TOUMA TAKESHI
IPC: A47B3/12
Filed: 1981-10-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0222199-A (JP)
Title: Epitaxial growth method in vapor phase
Inventor: MISAKI TOSHIYUKI
IPC: C30B25/02
Filed: 1988-07-11
Abstract: PURPOSE:To extinguish peaks of impurities and perform vapor phase epitaxial growth unnecessary of vapor phase etching at high temperature by adding O2 into atmosphere gas till just before initiation of growth in temperature rising process in epitaxial growth reaction tube. CONSTITUTION:For instance, growth of n-InP layer is performed by a device shown in the figure. In this case, a semi-insulating InP base plate 2 of Fe dope is positioned in a B-furnace in the temperature rising process and transferred to a position in A-furnace by rotation at the point of time of growth initiation of InP. In said device, concentration of impurities in depth direction of epitaxial layer grown on the base plate 2 in a case of 3ppm addition of O2 into atmosphere gas in B-furnace in temperature rising by said method is shown in figure 'a'. In this case, a peak in non-addition of O2 shown in the figure 'c' is completely extinguished. Namely, disappearance of said peak is considered as a result of change of Si adsorbed on the surface of the base plate 2 as an impurity to inert shape of SiOx by O2. As a result, vapor phase etching on base plate at high temperature is able to be unnecessary.